package homework;

public abstract class Animal {
    String name; int age; String color;
    Animal(String name, int age, String color) {
        this.name = name; this.age = age; this.color = color;
    }
    Animal(){}

    void drink(){
        System.out.println(color+"色的"+ age+"岁的"+ name+"在喝水..." );
    }
    abstract void eat();
}

